If you have a single device for everything, you do not need syncing and backups are needed only for one device.
One of the great things about having various synced devices is that if one fails or is misplaced, stolen etc., the others are instantly available.
No single device solution can replicate this real world benefit.
And even having a spare doesn’t help if you don’t sync.
One of the great things about having various synced devices is that if one fails or is misplaced, stolen etc., the others are instantly available.
No single device solution can replicate this real world benefit.